优酷老电影:跪求帮我解答这个IP信息，我看不明白555

IP地址详细信息
IP: 61.147.169.64
地址:江苏省镇江市电信
61.147.169.64的信息如下:
% [whois.apnic.net node-2]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html

inetnum: 61.147.0.0 - 61.147.255.255
netname: CHINANET-JS
descr: CHINANET jiangsu province network
descr: China Telecom
descr: A12,Xin-Jie-Kou-Wai Street
descr: Beijing 100088
country: CN
admin-c: CH93-AP
tech-c: CJ186-AP
mnt-by: MAINT-CHINANET
mnt-lower: MAINT-CHINANET-JS
mnt-routes: maint-chinanet-js
changed: hostmaster@ns.chinanet.cn.net 20020209
changed: hostmaster@ns.chinanet.cn.net 20030306
status: ALLOCATED non-PORTABLE
source: APNIC

route: 61.147.0.0/16
descr: CHINANET jiangsu province network
country: CN
origin: AS23650
mnt-by: MAINT-CHINANET-JS
changed: ip@jsinfo.net 20030414
source: APNIC

role: CHINANET JIANGSU
address: No.268,Hanzhong Road,Nanjing 210029
country: CN
phone: +86-25-6588783
fax-no: +86-25-6588740
e-mail: ip@jsinfo.net
trouble: send anti-spam reports to spam@jsinfo.net
trouble: send abuse reports to abuse@jsinfo.net
trouble: times in GMT+8
admin-c: CH360-AP
tech-c: CS306-AP
tech-c: CN142-AP
nic-hdl: CJ186-AP
remarks: www.jsinfo.net
notify: ip@jsinfo.net
mnt-by: MAINT-CHINANET-JS
changed: dns@ptt.js.cn 20020530
changed: ip@jsinfo.net 20021213
source: APNIC

person: Chinanet Hostmaster
nic-hdl: CH93-AP
e-mail: anti-spam@ns.chinanet.cn.net
address: No.31 ,jingrong street,beijing
address: 100032
phone: +86-10-58501724
fax-no: +86-10-58501724
country: CN
changed: lqing@chinatelecom.com.cn 20051212
mnt-by: MAINT-CHINANET
source: APNIC